//
//  DVAppSession.h
//  DVActivity
//
//  Created by pan Shiyu on 13-5-6.
//  Copyright (c) 2013年 pan Shiyu. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface DVAppSession : NSObject

@property (nonatomic,copy)      NSString *uuid;//设备的uuid
@property (nonatomic, copy)     NSString *appVersion;  // 版本号
@property (nonatomic, copy)     NSString *deviceId; //did
@property (nonatomic, copy)     NSString *osVersion;  //系统版本
@property (nonatomic, copy)     NSString *screen;//屏幕长宽

@property (nonatomic, copy)     NSString *sessionId;//新增加sessionId,用调用时候的时间表示

#warning TODO psy 之后这个参数显然是封装到一个单例的user信息模块里面，not in session
@property (nonatomic, copy)     NSString *userID;//

+ (DVAppSession*)sharedAppSession;

@end
